Variable-structure delta-sigma modulators with resolution enhancement strategies

被引：0
|
作者：
Zourntos, T [1 ]
Johns, DA [1 ]
机构：
[1] Univ Toronto, Dept Elect & Comp Engn, Toronto, ON, Canada
来源：
42ND MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, PROCEEDINGS, VOLS 1 AND 2 | 1999年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present two approaches for performance-enhancement of compensation methods in delta-sigma modulation. A robust modulator architecture featuring variable-structure control is also proposed. Simulations are provided to demonstrate the effectiveness of these techniques in improving resolution and dynamic range.
引用
收藏
页码：460 / 463
页数：4
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